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51. 发明申请

US20100312077A1 Capsule propulsion device and propulsion method 有权
标题翻译：胶囊推进装置及推进方法
公开(公告)号：US20100312077A1
公开(公告)日：2010-12-09
申请号：US12791079
申请日：2010-06-01
申请人： Masaki Takahashi , Hironao Kawano , Hironobu Takizawa
发明人： Masaki Takahashi , Hironao Kawano , Hironobu Takizawa
IPC分类号： A61B5/07
CPC分类号： A61B1/041 , A61B1/00016 , A61B5/07 , A61B5/073
摘要： A capsule propulsion device has: at least one acoustic streaming generator for generating acoustic streaming as a flow of the a medium in a space; a control unit for driving and controlling the acoustic streaming generator; and a distance obtaining unit for obtaining an object distance between the acoustic streaming generator and an object existing in the space. The control unit drives and controls the acoustic streaming generator on the basis of the distance information obtained by the distance obtaining unit.
摘要翻译：胶囊推进装置具有：至少一个声流发生器，用于产生作为介质在空间中的流动的声流; 用于驱动和控制声流发生器的控制单元; 以及距离获取单元，用于获得声流发生器与存在于该空间中的对象之间的对象距离。控制单元根据由距离获取单元获得的距离信息来驱动和控制声流发生器。

52. 发明申请

US20080161639A1 Capsule medical apparatus and body-cavity observation method 审中-公开
标题翻译：胶囊医疗器械和体腔观察法
公开(公告)号：US20080161639A1
公开(公告)日：2008-07-03
申请号：US11646964
申请日：2006-12-28
申请人： Miho Katayama , Hironobu Takizawa , Hironao Kawano , Hidetake Segawa , Hideo Ito
发明人： Miho Katayama , Hironobu Takizawa , Hironao Kawano , Hidetake Segawa , Hideo Ito
IPC分类号： A61B1/00
CPC分类号： A61B1/041
摘要： A posture and a position of a capsule endoscope 31 in a fluid 7 are made unstable and susceptible to an influence of a flow of the fluid 7 by constructing the capsule endoscope in such a way that the capsule endoscope 31 is equipped in a capsule casing having an approximately cylindrical trunk, a center of gravity of the capsule endoscope 31 is approximately in a volume center, and a specific gravity of the capsule endoscope 31 is approximately equal to that of the fluid 7 injected into a body cavity, thereby causing the capsule endoscope 31 to move to an intraluminal center using a difference of flow rate of the fluid 7 generated in large intestine and the like where a luminal diameter is large to stably capture desired intraluminal images by an imaging optical system.
摘要翻译：胶囊型内窥镜31在流体7中的姿势和位置不稳定，并且容易受到流体7的流动的影响，通过构造胶囊型内窥镜，使得胶囊型内窥镜31配备在具有胶囊型内窥镜31的大致圆筒状的躯干大致为体积中心，胶囊型内窥镜31的比重大致与注入体腔内的流体7的比重相等，从而使胶囊型内窥镜 31使用在大肠等中产生的流体7的流量差与体腔直径大以移动到管腔内中心，以通过成像光学系统稳定地捕获期望的管腔内图像。

53. 发明申请

US20070265496A1 Body-insertable device system and body-insertable device guiding method 有权
标题翻译：身体可插入装置系统和身体可导入装置的引导方法
公开(公告)号：US20070265496A1
公开(公告)日：2007-11-15
申请号：US11645929
申请日：2006-12-27
申请人： Hironao Kawano , Hironobu Takizawa
发明人： Hironao Kawano , Hironobu Takizawa
IPC分类号： A61B1/04
CPC分类号： A61B1/2736 , A61B1/00158 , A61B1/04 , A61B1/041
摘要： An object of the present invention is that the examiner easily picks up a series of images over a desired region in a desired digestive tract without such troublesome examination work that the examiner successively knows the imaging field to the inside of the digestive tract. A body-insertable device system of the invention includes a capsule endoscope 1, a permanent magnet 3, and a position display sheet 2. In the capsule endoscope 1, a imaging unit for picking up the images of the insides of an subject 100, and a magnet are contained in a casing. The capsule endoscope sends a radio signal containing information of the images of the insides of the subject 100 to outside the capsule endoscope. The permanent magnet 3 generates a magnetic field for application to the capsule endoscope 1 in liquid Lq1 having been introduced into the subject 100 and changes at least one of a position and a posture of the capsule endoscope 1 by the magnetic field. The position display sheet 2 visually presents an approaching position of the subject 100 that the permanent magnet 3 approaches to generate a magnetic field.
摘要翻译：本发明的目的在于，检查者容易地在所需消化道的期望区域上拾取一系列图像，而不会使检查者连续地将消化道内部的成像区域知道的麻烦的检查工作。本发明的被检体内导入系统包括胶囊型内窥镜1，永久磁铁3和位置显示片2。在胶囊型内窥镜1中，用于拾取被检体100的内部的图像的摄像单元和磁体容纳在壳体内。胶囊型内窥镜将包含被检体100内部的图像的信息的无线信号发送到胶囊型内窥镜的外部。永久磁铁3在被引入被检体100的液体Lq1中产生用于向胶囊型内窥镜1施加的磁场，并通过磁场改变胶囊型内窥镜1的位置和姿势中的至少一个。位置显示片材2目视地呈现永磁体3接近以产生磁场的被摄体100的接近位置。

54. 发明申请

US20120265015A1 BODY-INSERTABLE DEVICE SYSTEM AND IN-VIVO OBSERVATION METHOD 有权
标题翻译：身体保护装置系统和体内观察方法
公开(公告)号：US20120265015A1
公开(公告)日：2012-10-18
申请号：US13427172
申请日：2012-03-22
申请人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
发明人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
IPC分类号： A61B1/00
CPC分类号： A61B1/045 , A61B1/00016 , A61B1/00036 , A61B1/00147 , A61B1/00156 , A61B1/00158 , A61B1/041 , A61B1/273 , A61B5/062 , A61B5/073 , A61B34/73
摘要： An object of the present invention is to actively control at least one of the position and direction of the imaging field in a subject and to observe a desired observed region in the subject certainly in a short period of time. A body-insertable device system according to the present invention includes a capsule endoscope 1 introduced into a subject and a permanent magnet 3. An imaging unit of the capsule endoscope 1 for taking an image inside the subject is fixed in a casing. The capsule endoscope 1 includes a drive unit for changing at least one of the position and posture of the casing in the liquid 2a which is also introduced in the subject 100. The permanent magnet 3 controls the operation of the drive unit for changing at least one of the position and posture of the casing in the liquid 2a.
摘要翻译：本发明的一个目的是主动地控制受试者中成像领域的位置和方向中的至少一个，并且在短时间内肯定地观察对象中期望的观察区域。根据本发明的被检体内导入系统包括被引入到被检体内的胶囊型内窥镜1和永久磁铁3.将胶囊型内窥镜1拍摄于被检体内的图像的摄像部固定在壳体内。胶囊型内窥镜1包括驱动单元，用于改变也被引入被检体100的液体2a中的壳体的位置和姿势中的至少一个。永久磁铁3控制驱动单元的操作，以改变至少一个壳体在液体2a中的位置和姿势。

55. 发明授权

US08192346B2 Housing apparatus 有权
标题翻译：住房设备
公开(公告)号：US08192346B2
公开(公告)日：2012-06-05
申请号：US12163189
申请日：2008-06-27
申请人： Hironao Kawano , Hironobu Takizawa
发明人： Hironao Kawano , Hironobu Takizawa
IPC分类号： A61N2/00
CPC分类号： A61B1/2736 , A61B1/00158 , A61B1/04 , A61B1/041
摘要： A housing apparatus includes housing units in which a plurality of permanent magnets are housed, respectively; binding units which are arranged in the housing units, respectively, and bind the permanent magnets in the housing units, respectively; permanent magnet detectors which are arranged in the housing units, respectively, and detect whether the permanent magnets are housed in the housing units, respectively; and a control unit which controls the binding units to selectively keep the permanent magnets in a binding state or a nonbinding state on the basis of detection results of the permanent magnet detectors.
摘要翻译：壳体装置包括分别容纳有多个永磁体的壳体单元; 分别布置在壳体单元中并且分别在壳体单元中固定永磁体的装订单元; 永磁体检测器分别布置在壳体单元中，并且分别检测永磁体是否容纳在壳体单元中; 以及控制单元，其基于永磁体检测器的检测结果来控制装订单元选择性地将永久磁铁保持在绑定状态或非绑定状态。

56. 发明授权

US07960683B2 Observation apparatus and observation method with reflected light patterns being detected by changing a weight for each of element lights 有权
标题翻译：通过改变每个元件光的重量来检测具有反射光图案的观察装置和观察方法
公开(公告)号：US07960683B2
公开(公告)日：2011-06-14
申请号：US12547206
申请日：2009-08-25
申请人： Hironao Kawano , Ryoji Sato , Hironobu Takizawa
发明人： Hironao Kawano , Ryoji Sato , Hironobu Takizawa
IPC分类号： G01J3/50
CPC分类号： H04N5/2252 , A61B1/041 , H04N9/045 , H04N2005/2255
摘要： An observation apparatus includes a light radiating unit that radiates a plurality of element lights, each of which has a limited wavelength band, to an observation target; a light detecting unit that detects the plurality of element lights reflected by the observation target in a plurality of patterns by changing a weight for each of the element lights; and a processing unit that performs a procedure of separating a component of each of the element lights from a plurality of detection results of the light detecting unit based on the weight for each of the element lights of the light detecting unit.
摘要翻译：观察装置包括将观察对象的波长带有有限的多个元件光照射的发光部，光检测单元，通过改变每个元件光的重量来检测由多个图案中的观察目标反射的多个元素光; 以及处理单元，其基于光检测单元的每个元件光的重量，执行从光检测单元的多个检测结果中分离每个元件光的分量的过程。

57. 发明申请

US20080035521A1 Capsule housing apparatus and method of supplying capsule using the same 审中-公开
标题翻译：胶囊容纳装置及其使用方法
公开(公告)号：US20080035521A1
公开(公告)日：2008-02-14
申请号：US11645928
申请日：2006-12-27
申请人： Hironobu Takizawa , Hironao Kawano
发明人： Hironobu Takizawa , Hironao Kawano
IPC分类号： A61J1/03
CPC分类号： A61B1/041 , A61B1/00016 , A61B1/00144 , A61B1/00158 , A61B5/073 , A61B5/117
摘要： The present invention has an object to make it possible for a patient to take in a plurality of ingesta materials accurately and easily in a specific order. A capsule housing apparatus 6 according to the present invention houses a capsule endoscope 3 and a first fluid 7 in a housing area 12 of a package 10 and a second fluid 8 in another housing area 11 of the package 10. A partition wall 13 that penetrably separates the housing areas 11, 12 is provided between the housing areas 11, 12 of the package 10. The capsule housing apparatus 6 having such a configuration makes the first fluid 7, capsule endoscope 3, and second fluid 8 suppliable to the patient in the specific order based on numbers marked on the package 10 over the housing areas 11, 12.
摘要翻译：本发明的目的是使患者能够以特定的顺序准确且容易地摄取多个摄取材料。根据本发明的胶囊容纳装置6将胶囊内窥镜3和第一流体7容纳在包装10的容纳区域12中，并且将第二流体8容纳在包装10的另一个容纳区域11中。在包装10的容纳区域11,12之间设置有可分离壳体区域11,12的分隔壁13。具有这种结构的胶囊容纳装置6使得第一流体7，胶囊型内窥镜3和第二流体8可以基于在包装体10上标记的数字以特定的顺序提供给患者。

58. 发明授权

US08790247B2 Body-insertable device system and in-vivo observation method 有权
标题翻译：体内插入系统和体内观察方法
公开(公告)号：US08790247B2
公开(公告)日：2014-07-29
申请号：US13427172
申请日：2012-03-22
申请人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
发明人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
IPC分类号： A61B1/04
CPC分类号： A61B1/045 , A61B1/00016 , A61B1/00036 , A61B1/00147 , A61B1/00156 , A61B1/00158 , A61B1/041 , A61B1/273 , A61B5/062 , A61B5/073 , A61B34/73
摘要： An object of the present invention is to actively control at least one of the position and direction of the imaging field in a subject and to observe a desired observed region in the subject certainly in a short period of time. A body-insertable device system according to the present invention includes a capsule endoscope 1 introduced into a subject and a permanent magnet 3. An imaging unit of the capsule endoscope 1 for taking an image inside the subject is fixed in a casing. The capsule endoscope 1 includes a drive unit for changing at least one of the position and posture of the casing in the liquid 2a which is also introduced in the subject 100. The permanent magnet 3 controls the operation of the drive unit for changing at least one of the position and posture of the casing in the liquid 2a.
摘要翻译：本发明的一个目的是主动地控制受试者中成像领域的位置和方向中的至少一个，并且在短时间内肯定地观察对象中期望的观察区域。根据本发明的被检体内导入系统包括被引入到被检体内的胶囊型内窥镜1和永久磁铁3.将胶囊型内窥镜1拍摄于被检体内的图像的摄像部固定在壳体内。胶囊型内窥镜1包括驱动单元，用于改变也被引入被检体100的液体2a中的壳体的位置和姿势中的至少一个。永久磁铁3控制驱动单元的操作，以改变至少一个壳体在液体2a中的位置和姿势。

59. 发明授权

US08632459B2 Intra-subject observation system and intra-subject observation method 有权
标题翻译：受试者观察系统和受试者观察方法
公开(公告)号：US08632459B2
公开(公告)日：2014-01-21
申请号：US12146905
申请日：2008-06-26
申请人： Isao Aoki , Katsumi Hirakawa , Hironobu Takizawa , Hidetake Segawa , Hironao Kawano , Hideo Ito , Hideki Shimonaka
发明人： Isao Aoki , Katsumi Hirakawa , Hironobu Takizawa , Hidetake Segawa , Hironao Kawano , Hideo Ito , Hideki Shimonaka
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B1/041 , A61B1/00156 , A61B1/00158 , A61B1/00183 , A61B34/73 , A61B2562/0219
摘要： An intra-subject observation system includes a first liquid inserted into a desired organ of a subject; and a second liquid inserted into the organ without being mixed with the first liquid due to a specific gravity lighter than that of the first liquid. The system also includes a capsule medical apparatus inserted into the organ with an intermediate specific gravity between the specific gravity of the first liquid and that of the second liquid to acquire intra-subject information, which is output out of the subject by radio.
摘要翻译：受试者内观察系统包括插入受试者所需器官的第一液体; 以及第二液体，其比第一液体的比重更轻，而与第一液体混合而插入到器官中。该系统还包括插入到器官中的胶囊医疗装置，其中第一液体的比重与第二液体的比重之间具有中等比重，以获取通过无线电从被检体输出的被检体内信息。

60. 发明授权

US08162821B2 Body-insertable device positioning system and in-vivo observation method 有权
标题翻译：体内插入装置定位系统和体内观察方法
公开(公告)号：US08162821B2
公开(公告)日：2012-04-24
申请号：US11646878
申请日：2006-12-28
申请人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
发明人： Hironao Kawano , Hironobu Takizawa , Hidetake Segawa , Isao Aoki , Katsumi Hirakawa , Satomi Kobayashi , Hideo Ito
IPC分类号： A61B1/00 , A61B5/05
CPC分类号： A61B1/045 , A61B1/00016 , A61B1/00036 , A61B1/00147 , A61B1/00156 , A61B1/00158 , A61B1/041 , A61B1/273 , A61B5/062 , A61B5/073 , A61B34/73
摘要： An object of the present invention is to actively control at least one of the position and direction of the imaging field in a subject and to observe a desired observed region in the subject certainly in a short period of time. A body-insertable device system according to the present invention includes a capsule endoscope 1 introduced into a subject and a permanent magnet 3. An imaging unit of the capsule endoscope 1 for taking an image inside the subject is fixed in a casing. The capsule endoscope 1 includes a drive unit for changing at least one of the position and posture of the casing in the liquid 2a which is also introduced in the subject 100. The permanent magnet 3 controls the operation of the drive unit for changing at least one of the position and posture of the casing in the liquid 2a.
摘要翻译：本发明的一个目的是主动地控制受试者中成像领域的位置和方向中的至少一个，并且在短时间内肯定地观察对象中期望的观察区域。根据本发明的被检体内导入系统包括被引入到被检体内的胶囊型内窥镜1和永久磁铁3.将胶囊型内窥镜1拍摄于被检体内的图像的摄像部固定在壳体内。胶囊型内窥镜1包括驱动单元，用于改变也被引入被检体100的液体2a中的壳体的位置和姿势中的至少一个。永久磁铁3控制驱动单元的操作，以改变至少一个壳体在液体2a中的位置和姿势。

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